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lili Pool <br />4£66:-engineering <br />POOL ENGINEERING INC- <br />Location- Santa Ana, CA 92706 <br />Job# 14-0070 <br />By R. Lopez <br />Date: 1/10/2014 <br />LATERAL LOAD DISTRIBUTION: <br />Base Shear Calculations: <br />k= 1 Structural Period Exponent (ASCE 7-10, Section 12.8.3) <br />EXISTING STRUCTURE <br />Level Story Height <br />(ft)hx(ft)Story Area <br />(ft) <br />Story <br />Seismic WX (k) Wx h <br />Mass (psf) <br />Wxhxk <br />X Iwi hik Fi(K)Vi{K) <br />Roof 16 16 1926.0 12.0 23.112 369.792 1.00 5.24 5.24 <br />Upper O 0 N/A N/A N/A 0 0.00 O.00 O.00 <br />Lower 0 0 N/A N/A N/A O 0.00 O.00 O.00 <br />Existing Base Shear = 5.24 <br />PROPOSED STRUCTURE <br />Level <br />Story Height <br />(ft) <br />Story <br />hx (ft)Area <br />(ft') <br />Story Seismic Panel Area <br />Mass (psf) {ft) <br />Panel <br />Seismic WX (k)Wxh <br />Mass (psf) <br />k Wxh,[ k <br />X Fi(K)Vi (K) <br />Roof 16 16 1926.0 12.0 381.4 3.0 24.3 388.37 1.00 5.50 5.50 <br />Upper 0 0 N/A N/A N/A N/A N/A 0 0.00 O.00 O.00 <br />Lower 0 0 N/A N/A N/A NA N/A 0 0.00 0.00 0.00 <br />Proposed Base Shear =5.50 <br />Demand Increase = [(Proposed Base Shear - Extg. Base Shear)/Extg. Base Shearlx100 <br />= 5.02% <br />Results:INCREASE LESS THAN 10% ==> OK <br />1/10/2014 1129 AM <br />\\peanasvl\Pool\Projects Solar\2014\0070-14 Residential\14-0070 SOLAR PANEL CAL_CS.xkx <br />Page 1.l of 13 <br />©Pool Engineering, Inc= 2014